[名词解释] 无机盐

"中精之府"指的是（） ["胆","胃","小肠","大肠","膀胱"] 在“双稳”元件的逻辑功能上，可以用（）来实现。 ["5\/2双气控阀","梭阀","双压阀"] 较长时间用药可引起血小板减少的药物是（） ["川乌","黄药子","蟾酥","苦杏仁","马钱子"] 对肾脏有毒性的药物是（） ["川乌","黄药子","蟾酥","苦杏仁","马钱子"] 吸门指的是（） ["A.唇","B.齿","C.会厌","D.太仓下口","E.大小肠会"] 无机盐